Neither Appriver nor ZixEncrypt offers a free trial.
Appriver is designed for Large Enterprises and Medium Business.
ZixEncrypt is designed for Medium Business and Small Business.
Pricing details for both Appriver and ZixEncrypt are unavailable at this time. Contact the respective providers for more information.
Some top alternatives to Appriver includes ZixEncrypt, Paubox Encrypted Email, Proofpoint Email Encryption, Echoworx, Zimbra Cloud, Censornet Email, Sealit, Proofpoint Digital Compliance, Trellix Email Security and MimeCast Email Security.
Some top alternatives to ZixEncrypt includes Egress Protect, Encyro, Virtru, Proofpoint Email Encryption, CTemplar, Echoworx, DataMotion Secure Email, Encrypted Work, Sealit and Trellix Email Security.